I N S T A L L A T I O N G U I D E

Radius® 6300 Dental Light

85.0559.00 Rev L 2008-07 1

IntroductionThis document contains installation instructions for the A-dec® Radius® 6300 Dental Light. This guide contains the following sections:

• Recommended tools• Hardware list• Before you begin• Installation steps

Figure 1 6300 Dental Light

Installation Overview1. Install the Base Limit

Stop, page 4, Figure 4.2. Install the Lower Light

Post to a Cascade Chair, page 5, Figure 5.

3. Install the Lower Light Post to a Decade Chair, page 6, Figure 7.

4. Install the Upper Light Post, page 7, Figure 9.

5. Connecting the Chair Wiring Harness, page 8, Figure 13.

6. Test the Dental Light, page 9, Figure 15.

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Recommended Tools• 15/16" open or adjustable wrench• 15/16" socket• Phillips and standard screwdriver• Ratchet• Hex key set

Hardware ListUse Figure 2 and Table 1 as a guide for hardware used in this installation.

Before You BeginBefore starting the installation:

1. Check with local building and code authorities about installation requirements. They differ from state to state and internationally.

2. Raise the chair base to its maximum height and move the chair back down to its lowest position.

NOTE This kit includes extra parts. Use only the necessary parts.

WARNING Do not begin installation unless the chair is anchored to the floor to meet certain agency requirements. See “Anchor the Chair” on page 10.

Figure 2 Radius Dental Light Hardware Kit

Table 1 Hardware Key

Item Part No. Description

1 35.1604.00 Arm hub

2 35.1614.00 Short pivot stud (for Cascade® chair mount)

3 016.044.00016.108.00

Needle thrust bearing (2)Thrust bearing race (4)

4 61.2576.00 Base limit stop

5 060.001.00 Loctite®

6 35.1609.00 Pivot stop (for Decade® chair mount)

7 006.124.00 Lock nut

8 35.1613.00 Long pivot stud (for Decade chair mount)

9 001.086.00 Pivot stop insert screw

10 35.1605.00 Bearing retainer/spacer (2)

11 002.068.00 Pivot stop mounting bolt (2) (for Decade chair mount)

12 048.107.00 Lubriplate

13 35.1608.00 Pivot stop insert (for light arm on Cascade chair mount)

14 011.063.00 Flexarm stop pin

1 24

3

5 6

7

8 9

11

12 1314

10

Before You Begin

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3. Remove the floor box cover (see Figure 3).4. Unplug the power supply(s) and chair

power cords.

5. If the upholstery is installed:1. Loosen the four socket-head screws

under the toeboard and remove the seat upholstery.

2. Rest the seat frame and pivot lever against the chair back.

3. Ensure the seat frame and tilt roller assembly are secure and cannot fall.

6. Determine if the dental light mounts on the top or bottom of the chair-mount adapter:• The light must be installed on the

bottom of the chair-mount adapter when the chair includes a delivery system. In this case, install the base limit stop before installing the light (see Figure 5 and Figure 7).

• If no delivery system is installed, the light must be installed on top of the chair-mount adapter to allow the full base down function of the chair.

• To install the dental light on a Cascade 1040 chair, use the short pivot stud (2-3/4" or 70 mm) from the kit.

• For Decade 1021 or 1221 chairs, use the long pivot stud (3-1/4" or 83 mm).

7. Ensure the manual air and water shut-off valves are installed.

ELECTRICAL WARNING Failure to unplug the power supply and chair power cords could result in serious injury.

CAUTION A base limit stop must be installed if the light post is attached to the bottom of the chair-mount adapter. Otherwise, the motor pump cover can be damaged when the chair is lowered.

Figure 3 Remove Floor Box Cover

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Installation StepsInstall the Base Limit Stop(for bottom-mount light only)

1. Remove the stop plate.2. Insert the base limit stop from the kit over

the lift cylinder rod (see Figure 4).3. Rotate the base limit stop to straddle the

vent tube.4. Reprogram the “0” position:

1. Lower the chair to the full base down position.

2. Press and release the program button on the touchpad or the footswitch until a tone sounds.

3. Wait four seconds and press “0” on the touchpad or footswitch. Multiple tones confirms the position change.

Figure 4 Install the Base Limit Stop

(A) Lift Cylinder Rod; (B) Base Limit Stop

B

A

Installation Steps

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Figure 5 Install to 1040 Chair, Bottom-Mount

Install the Lower Light Post to Cascade 1040 Chair

1. If installing the dental light post on the bottom of the chair-mount adapter, raise the chair to its maximum height.

2. Apply Loctite 271 (Red) to the short pivot stud (see Figure 5).

3. Apply Lubriplate to all bearings and the outside surface of the pivot hub.

4. Install parts in sequence, starting with the pivot stud (see Figure 5 and Figure 6).

5. Tighten the locknut securely. The arm should rotate easily, but not drift.

CAUTION Apply Loctite to the pivot stud (end with fewest threads). Without Loctite, the light post could fall off the chair-mount adapter.

Figure 6 Install to 1040 Chair, Top-Mountr

A Cascade 1040 chair-mount adapterB Radius delivery armC Short pivot studD Arm hubE Needle thrust bearing (2)

Thrust bearing race (4)F Pivot stop insertG Lower light postH Pivot stop insert screwI Bearing retainer/spacerJ Lock nut

G

A

BA

C

D

F

H

G

E

I

J

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Figure 7 Install to Decade Chair, Bottom-Mount

Installing the Lower Light Post to a Decade 1221/1021/1011 Chair

1. If installing the lower light post on the bottom, raise the chair to its maximum height.

2. Apply Loctite to the long pivot stud (see Figure 7).

3. Install parts in sequence, starting with the pivot stud (see Figure 7 and Figure 8).

4. Tighten the locknut securely. The arm should rotate easily, but not drift.

CAUTION Apply Loctite to the pivot stud (end with fewest threads). Without Loctite, the light post could fall off the chair-mount adapter.

BA

C

D

F

H

G

E

I

J

Figure 8 Install to Decade Chair, Top-Mount

A Decade chair-mount adapterB Radius delivery armC Pivot stopD Pivot stop mounting boltE Long pivot studF Bearing retainer/spacer

(keep recess-side up, used as a spacer)G Arm hubH Needle thrust bearing (2)

Thrust bearing race (4)I Lower light postJ Lock nutK Bearing retainer/spacer

(keep recess-side down, used as a spacer)

I

AK

Installation Steps

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Install the Upper Light Post1. Apply a light coating of Lubriplate to the

flexarm knuckle and the pivot post (see Figure 9 and Figure 10).

2. Align the notch in the flexarm knuckle with the pin inside the rigid arm elbow. Gently rock the flexarm and push the knuckle into the rigid arm elbow (see Figure 10).

3. Route the light harness into the lower light post, then lower the upper light post onto the lower light post. Seat the bronze washer between the light posts (see Figure 11).

4. Insert the 3/16" stop pin from the ship kit into the hole under the rigid arm elbow cap (see Figure 12).

Figure 9 Apply Lube

Figure 10 Insert the Light Arm

Figure 11 Route the Light Harness

Figure 12 Insert the Stop Pin

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Connect the Chair Wiring Harness

Cascade Chairs

1. Channel the dental light harness through the hole in the bottom of the chair-mount adapter and into the junction box (see Figure 13).

2. Join the 6-pin connectors (red) coming from the light post and the floor box (see Figure 13).

3. Complete the installation of the delivery system using the Radius Delivery System Installation Guide P/N 85.2877.00.

4. Connect the light to the power source then go to “Test the Dental Light” on page 9.

Decade Chairs

1. Channel the dental light harness into the umbilical bracket.

2. Join the 6-pin connectors (red) coming from the light post and the floor box (see Figure 14).

3. Complete the installation of the delivery system using the Radius Delivery System Installation Guide P/N 85.2877.00.

4. Connect the light to the power source then go to “Test the Dental Light” on page 9.

NOTE Complete the installation of the Radius delivery system. When instructed to do so, connect the light to the power source then go to Testing the Dental Light.

Figure 13 Channel & Connect Harness, Cascade Chair

Figure 14 Join Connectors, Decade Chair

Installation Steps

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Test the Dental Light1. Plug in the chair and power supply.2. Turn on the Radius delivery system

(see Figure 15).3. Turn on the dental light (see Figure 16).4. Test all three intensity levels of the light

(see Figure 17).5. If the light requires focus adjustment, refer

to 6300 Dental Light Instructions for Use, P/N 85.2602.00 for instructions.

Before Leaving the Facility1. Replace all covers.2. Distribute the Instructions for Use and

instruct the dental team in the proper operation and maintenance of the equipment.

Figure 15 Control Head On/Off Toggle

Figure 16 Light On/Off Switch

Figure 17 Light Intensity Switch

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Appendix A

Anchor the Chair

Recommended Tools• Marker • Hand drill• 3¼" masonry bit or 3¼" pilot bit

Anchor the Chair to the Floor1. Place the chair in the desired location.

Remove the chair stop plate.2. Position the anchor bracket between the foot

control tubing bracket and the lift cylinder (see Figure 18).

3. Mark the drill location and remove.

Anchor to a Concrete Floor1. Using a hand drill and a 3¼" masonry bit,

drill a 2" (51 mm) deep hole for the floor anchor (see Figure 19).

2. Insert the expandable concrete anchor from the kit into the hole.

3. Reposition the chair.4. Place the anchor bracket on the chair’s base

and align with the expandable concrete anchor.

5. Insert the anchor bolt from the kit through the anchor bracket and into the expandable concrete anchor. Tighten the bolt until it is snug against the anchor bracket.

Anchor to a Wood Floor1. Using a hand drill and a 3/8” pilot bit, drill

a 2” (51 mm) deep hole for the floor anchor (see Figure 20).

2. Reposition the chair.3. Place the anchor bracket on the chair’s base

and align the anchor with the hole. 4. Insert the anchor bolt from the kit through

the anchor bracket and into the hole. Tighten the bolt until it is snug against the anchor bracket.

Figure 18 Anchor Bracket Positioning

(A) Lift Cylinder; (B) Foot Control Tubing Bracket

Figure 19 Anchor to Concrete

Figure 20 Anchor to Wood

A

B

Anchor the Chair

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Symbols and Classifications

Identification of Symbols

Environmental Specifications

Symbol Description

Recognized by Underwriters Laboratories Inc. with respect to electric shock, fire and mechanical hazards only in accordance with UL 60601-1 (2601-1) and under mutual recognition agreement with CAN/CSA C22.2, No. 601.1.

Classified by Underwriters Laboratories Inc. with respect to electric shock, fire and mechanical hazards only in accordance with UL 60601-1 (2601-1) and under mutual recognition agreement with CAN/CSA C22.2, No. 601.1.

UL listed to UL 61010A-1, BS EN 61010-2-010 and Canadian (CAN/CSA C22.2, No. 1010.1-92) safety standards.

Conforms to applicable European Directives (refer to Declaration of Conformity).

Protective earth (ground).

Functional earth (ground).

Attention, consult accompanying documents. No user serviceable parts. Attention, line voltage. Only licensed electrician should remove cover.

Type B applied part.

Class II equipment.

Caution: Metal surfaces can be hot during and following the dry cycle.

Temperature/Humidity Specification

Storage/Transportation Temperature:

-29°C to 50°C (-20°F to 122°F) -

Relative humidity: 80% for up to 31°C,

decreasing linearly to 50% at 40°C.

Operating Temperature:

10°C to 40°C (40°F to 104°F) -

Relative humidity: 80% for up to 31°C,

decreasing linearly to 50% at 40°C.

Indoor Use: Altitude up to 2,000M (6,563 ft.), installation category II, pollution degree 2. (UL 61010A-1 and CAN/CSA C22.2, No. 1010.1-92 only)

Copyright©2008 A-dec Inc. All Rights Reserved.

2601 Crestview Drive, Newberg, OR 97132, USAPrinted in USA.A-dec Inc. makes no warranty of any kind with regardto the content in this document, including but notlimited to, the implied warranties of merchantabilityand fitness for a particular purpose.

Classification of Equipment (EN-60601-1)

Electrical Rating

Electromagnetic Compatibility

This equipment has been tested and found to comply with the limits for medical devices in EN 60601-1-2. These limits are designed to provide reasonable protection against harmful interference in a typical medical installation. In the event of interference, power devices from separate mains supplies and/or increase physical distance between devices. Contact A-dec Customer Service if you have any questions.

Type/Mode Classification

Types of shock protection

CLASS I EQUIPMENT: Dental chairs, dental lights, and power suppliesCLASS II EQUIPMENT: Chair, wall, and cart-mounted delivery systems

Degree of shock protection

TYPE B APPLIED PART: Delivery systems only

Degree of protection against water ingress

ORDINARY EQUIPMENT: All products

Mode of operation CONTINUOUS OPERATION: All models except dental chairsCONTINUOUS OPERATION WITH INTERMITTENT LOADING: Dental chairs - 5% duty cycle

Flammable Gasses: Not suitable for use in the presence of a flammable anesthetic mixture with air, oxygen, or nitrous oxide, where such gasses may accumulate in concentration (closed space).

Type Specification

Volts: 100/110-120/220-240 VAC

Frequency: 50-60 Hz

Current: As configured and specified in equipment manual (products labeled 15A or greater require dedicated circuit, identified in distribution panel).